PLATINUM Fountain Pen Converters

These are high-quality fountain pen converters from Platinum Co., Japan. These propriety converters turn your Platinum cartridge pen into a plunger fountain pen. They fit onto any Platinum cartridge/converter pen. The converters replace the Platinum ink cartridges and have a satisfyingly large capacity.
Easily refillable, simply draw the ink up through the nib using the twist-action mechanism. Use this converter with bottled ink for pages of writing pleasure. 

This is a popular choice and will fit almost all Platinum fountain pens and is included with higher-end Platinum pens.

• Used to accommodate any fountain pen ink by filling the converter with the fountain pen ink of your choice. 
• With its easy screw-mechanism, you can move between the converter and any Platinum ink cartridge.
• Plastic body, with either Silver or Gold accent. 
• Holds 0.5ml 
• Made in Japan